From 6732795231dd71f2d5cd8a851372db1894ba0a3f Mon Sep 17 00:00:00 2001
From: Shinya Maeda <shinya@gitlab.com>
Date: Mon, 8 Jan 2018 22:24:23 +0900
Subject: Add memoization for properties

---
 ...ate_kubernetes_service_to_new_clusters_architectures.rb | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'db/post_migrate')

diff --git a/db/post_migrate/20171124104327_migrate_kubernetes_service_to_new_clusters_architectures.rb b/db/post_migrate/20171124104327_migrate_kubernetes_service_to_new_clusters_architectures.rb
index 3fe0a4941d5..11b581e4b57 100644
--- a/db/post_migrate/20171124104327_migrate_kubernetes_service_to_new_clusters_architectures.rb
+++ b/db/post_migrate/20171124104327_migrate_kubernetes_service_to_new_clusters_architectures.rb
@@ -76,19 +76,25 @@ class MigrateKubernetesServiceToNewClustersArchitectures < ActiveRecord::Migrati
     end
 
     def api_url
-      JSON.parse(self.properties)['api_url']
+      parsed_properties['api_url']
     end
 
     def ca_pem
-      JSON.parse(self.properties)['ca_pem']
+      parsed_properties['ca_pem']
     end
 
     def namespace
-      JSON.parse(self.properties)['namespace']
+      parsed_properties['namespace']
     end
 
     def token
-      JSON.parse(self.properties)['token']
+      parsed_properties['token']
+    end
+
+    private
+
+    def parsed_properties
+      @parsed_properties ||= JSON.parse(self.properties)
     end
   end
 
-- 
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